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KojiCrowdSale
/C/Users/carme/OneDrive/Documents/Crypto/projects/ethereum/Koji_Perm/contracts/KojiCrowdSale.sol
0x70988224d9b203cf10fabd550249e383f39f3707
Solidity
KojiCrowdSale
contract KojiCrowdSale is Crowdsale, AllowanceCrowdsale, TimedCrowdsale, FinalizableCrowdsale, RefundableCrowdsale, PostDeliveryCrowdsale, CappedCrowdsale, CapperRole { using SafeMath for uint256; mapping(address => uint256) private _contributions; mapping(address => uint256) private _caps; ...
setCap
function setCap(address beneficiary, uint256 cap) external onlyCapper { _caps[beneficiary] = cap; }
/** * @dev Sets a specific beneficiary's maximum contribution. * @param beneficiary Address to be capped * @param cap Wei limit for individual contribution */
NatSpecMultiLine
v0.5.0+commit.1d4f565a
{ "func_code_index": [ 1844, 1962 ] }
12,000
KojiCrowdSale
/C/Users/carme/OneDrive/Documents/Crypto/projects/ethereum/Koji_Perm/contracts/KojiCrowdSale.sol
0x70988224d9b203cf10fabd550249e383f39f3707
Solidity
KojiCrowdSale
contract KojiCrowdSale is Crowdsale, AllowanceCrowdsale, TimedCrowdsale, FinalizableCrowdsale, RefundableCrowdsale, PostDeliveryCrowdsale, CappedCrowdsale, CapperRole { using SafeMath for uint256; mapping(address => uint256) private _contributions; mapping(address => uint256) private _caps; ...
getCap
function getCap(address beneficiary) public view returns (uint256) { uint256 cap = _caps[beneficiary]; if (cap == 0) { cap = _individualDefaultCap; } return cap; }
/** * @dev Returns the cap of a specific beneficiary. * @param beneficiary Address whose cap is to be checked * @return Current cap for individual beneficiary */
NatSpecMultiLine
v0.5.0+commit.1d4f565a
{ "func_code_index": [ 2156, 2378 ] }
12,001
KojiCrowdSale
/C/Users/carme/OneDrive/Documents/Crypto/projects/ethereum/Koji_Perm/contracts/KojiCrowdSale.sol
0x70988224d9b203cf10fabd550249e383f39f3707
Solidity
KojiCrowdSale
contract KojiCrowdSale is Crowdsale, AllowanceCrowdsale, TimedCrowdsale, FinalizableCrowdsale, RefundableCrowdsale, PostDeliveryCrowdsale, CappedCrowdsale, CapperRole { using SafeMath for uint256; mapping(address => uint256) private _contributions; mapping(address => uint256) private _caps; ...
getContribution
function getContribution(address beneficiary) public view returns (uint256) { return _contributions[beneficiary]; }
/** * @dev Returns the amount contributed so far by a specific beneficiary. * @param beneficiary Address of contributor * @return Beneficiary contribution so far */
NatSpecMultiLine
v0.5.0+commit.1d4f565a
{ "func_code_index": [ 2575, 2709 ] }
12,002
KojiCrowdSale
/C/Users/carme/OneDrive/Documents/Crypto/projects/ethereum/Koji_Perm/contracts/KojiCrowdSale.sol
0x70988224d9b203cf10fabd550249e383f39f3707
Solidity
KojiCrowdSale
contract KojiCrowdSale is Crowdsale, AllowanceCrowdsale, TimedCrowdsale, FinalizableCrowdsale, RefundableCrowdsale, PostDeliveryCrowdsale, CappedCrowdsale, CapperRole { using SafeMath for uint256; mapping(address => uint256) private _contributions; mapping(address => uint256) private _caps; ...
_preValidatePurchase
function _preValidatePurchase(address beneficiary, uint256 weiAmount) internal view { super._preValidatePurchase(beneficiary, weiAmount); // solhint-disable-next-line max-line-length require(_contributions[beneficiary].add(weiAmount) <= getCap(beneficiary), "KOJISale: wallet cap exceeded"); }
/** * @dev Extend parent behavior requiring purchase to respect the beneficiary's funding cap. * @param beneficiary Token purchaser * @param weiAmount Amount of wei contributed */
NatSpecMultiLine
v0.5.0+commit.1d4f565a
{ "func_code_index": [ 2921, 3251 ] }
12,003
KojiCrowdSale
/C/Users/carme/OneDrive/Documents/Crypto/projects/ethereum/Koji_Perm/contracts/KojiCrowdSale.sol
0x70988224d9b203cf10fabd550249e383f39f3707
Solidity
KojiCrowdSale
contract KojiCrowdSale is Crowdsale, AllowanceCrowdsale, TimedCrowdsale, FinalizableCrowdsale, RefundableCrowdsale, PostDeliveryCrowdsale, CappedCrowdsale, CapperRole { using SafeMath for uint256; mapping(address => uint256) private _contributions; mapping(address => uint256) private _caps; ...
_updatePurchasingState
function _updatePurchasingState(address beneficiary, uint256 weiAmount) internal { super._updatePurchasingState(beneficiary, weiAmount); _contributions[beneficiary] = _contributions[beneficiary].add(weiAmount); }
/** * @dev Extend parent behavior to update beneficiary contributions. * @param beneficiary Token purchaser * @param weiAmount Amount of wei contributed */
NatSpecMultiLine
v0.5.0+commit.1d4f565a
{ "func_code_index": [ 3439, 3681 ] }
12,004
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
_add
function _add(Set storage set, bytes32 value) private returns (bool) { if (!_contains(set, value)) { set._values.push(value); // The value is stored at length-1, but we add 1 to all indexes // and use 0 as a sentinel value set._indexes[value] = set._values.length; retur...
/** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 908, 1327 ] }
12,005
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
_remove
function _remove(Set storage set, bytes32 value) private returns (bool) { // We read and store the value's index to prevent multiple reads from the same storage slot uint256 valueIndex = set._indexes[value]; if (valueIndex != 0) { // Equivalent to contains(set, value) // To delete an element f...
/** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 1498, 3047 ] }
12,006
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
_contains
function _contains(Set storage set, bytes32 value) private view returns (bool) { return set._indexes[value] != 0; }
/** * @dev Returns true if the value is in the set. O(1). */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 3128, 3262 ] }
12,007
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
_length
function _length(Set storage set) private view returns (uint256) { return set._values.length; }
/** * @dev Returns the number of values on the set. O(1). */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 3343, 3457 ] }
12,008
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
_at
function _at(Set storage set, uint256 index) private view returns (bytes32) { require(set._values.length > index, "EnumerableSet: index out of bounds"); return set._values[index]; }
/** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 3796, 4005 ] }
12,009
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
add
function add(AddressSet storage set, address value) internal returns (bool) { return _add(set._inner, bytes32(uint256(value))); }
/** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 4254, 4402 ] }
12,010
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
remove
function remove(AddressSet storage set, address value) internal returns (bool) { return _remove(set._inner, bytes32(uint256(value))); }
/** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 4573, 4727 ] }
12,011
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
contains
function contains(AddressSet storage set, address value) internal view returns (bool) { return _contains(set._inner, bytes32(uint256(value))); }
/** * @dev Returns true if the value is in the set. O(1). */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 4808, 4971 ] }
12,012
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
length
function length(AddressSet storage set) internal view returns (uint256) { return _length(set._inner); }
/** * @dev Returns the number of values in the set. O(1). */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 5052, 5174 ] }
12,013
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
at
function at(AddressSet storage set, uint256 index) internal view returns (address) { return address(uint256(_at(set._inner, index))); }
/** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 5513, 5667 ] }
12,014
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
add
function add(UintSet storage set, uint256 value) internal returns (bool) { return _add(set._inner, bytes32(value)); }
/** * @dev Add a value to a set. O(1). * * Returns true if the value was added to the set, that is if it was not * already present. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 5912, 6048 ] }
12,015
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
remove
function remove(UintSet storage set, uint256 value) internal returns (bool) { return _remove(set._inner, bytes32(value)); }
/** * @dev Removes a value from a set. O(1). * * Returns true if the value was removed from the set, that is if it was * present. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 6219, 6361 ] }
12,016
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
contains
function contains(UintSet storage set, uint256 value) internal view returns (bool) { return _contains(set._inner, bytes32(value)); }
/** * @dev Returns true if the value is in the set. O(1). */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 6442, 6593 ] }
12,017
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
length
function length(UintSet storage set) internal view returns (uint256) { return _length(set._inner); }
/** * @dev Returns the number of values on the set. O(1). */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 6674, 6793 ] }
12,018
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
EnumerableSet
library EnumerableSet { // To implement this library for multiple types with as little code // repetition as possible, we write it in terms of a generic Set type with // bytes32 values. // The Set implementation uses private functions, and user-facing // implementations (such as AddressSet) are...
/** * @dev Library for managing * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive * types. * * Sets have the following properties: * * - Elements are added, removed, and checked for existence in constant time * (O(1)). * - Elements are enumerated in O(n). No guarantees are ma...
NatSpecMultiLine
at
function at(UintSet storage set, uint256 index) internal view returns (uint256) { return uint256(_at(set._inner, index)); }
/** * @dev Returns the value stored at position `index` in the set. O(1). * * Note that there are no guarantees on the ordering of values inside the * array, and it may change when more values are added or removed. * * Requirements: * * - `index` must be strictly less than {length}. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 7132, 7274 ] }
12,019
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
Ownable
contract Ownable { address public admin; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev The Ownable constructor sets the original `owner` of the contract to the sender * account. */ constructor() public { admin = msg.sender; } ...
/** * @title Ownable * @dev The Ownable contract has an owner address, and provides basic authorization control * functions, this simplifies the implementation of "user permissions". */
NatSpecMultiLine
transferOwnership
function transferOwnership(address newOwner) onlyOwner public { require(newOwner != address(0)); emit OwnershipTransferred(admin, newOwner); admin = newOwner; }
/** * @dev Allows the current owner to transfer control of the contract to a newOwner. * @param newOwner The address to transfer ownership to. */
NatSpecMultiLine
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 639, 820 ] }
12,020
Pool5
Pool5.sol
0xbe85b1caae77b85e572b1d85262b5c36852ee9eb
Solidity
Pool5
contract Pool5 is Ownable { using SafeMath for uint; using EnumerableSet for EnumerableSet.AddressSet; event RewardsTransferred(address holder, uint amount); address public tokenAddress; address public liquiditytoken1; // reward rate % per year uint public rewa...
setTokenAddresses
function setTokenAddresses(address _tokenAddr, address _liquidityAddr) public onlyOwner returns(bool){ require(_tokenAddr != address(0) && _liquidityAddr != address(0), "Invalid addresses format are not supported"); tokenAddress = _tokenAddr; liquiditytoken1 = _liquidityAddr; }
/*=============================ADMINISTRATIVE FUNCTIONS ==================================*/
Comment
v0.6.12+commit.27d51765
MIT
ipfs://0094ff82d0c2c1b967b6cd670bc54616ec16abf15694641bcc271837a136a3ed
{ "func_code_index": [ 1125, 1437 ] }
12,021
Wearables
multi-token-standard/contracts/interfaces/IERC1155.sol
0xdb8cfaa3c4de5d03602a9da8d0ff248ff00fadef
Solidity
IERC1155
interface IERC1155 { // Events /** * @dev Either TransferSingle or TransferBatch MUST emit when tokens are transferred, including zero amount transfers as well as minting or burning * Operator MUST be msg.sender * When minting/creating tokens, the `_from` field MUST be set to `0x0` * When ...
safeTransferFrom
function safeTransferFrom(address _from, address _to, uint256 _id, uint256 _amount, bytes calldata _data) external;
/** * @notice Transfers amount of an _id from the _from address to the _to address specified * @dev MUST emit TransferSingle event on success * Caller must be approved to manage the _from account's tokens (see isApprovedForAll) * MUST throw if `_to` is the zero address * MUST throw if balance of sender for to...
NatSpecMultiLine
v0.5.12+commit.7709ece9
None
bzzr://56974c90a9d406cedbf8e2c662434e6f24abd72fc449a93edc6c0776a34bafa4
{ "func_code_index": [ 3152, 3270 ] }
12,022
Wearables
multi-token-standard/contracts/interfaces/IERC1155.sol
0xdb8cfaa3c4de5d03602a9da8d0ff248ff00fadef
Solidity
IERC1155
interface IERC1155 { // Events /** * @dev Either TransferSingle or TransferBatch MUST emit when tokens are transferred, including zero amount transfers as well as minting or burning * Operator MUST be msg.sender * When minting/creating tokens, the `_from` field MUST be set to `0x0` * When ...
safeBatchTransferFrom
function safeBatchTransferFrom(address _from, address _to, uint256[] calldata _ids, uint256[] calldata _amounts, bytes calldata _data) external;
/** * @notice Send multiple types of Tokens from the _from address to the _to address (with safety call) * @dev MUST emit TransferBatch event on success * Caller must be approved to manage the _from account's tokens (see isApprovedForAll) * MUST throw if `_to` is the zero address * MUST throw if length of `_i...
NatSpecMultiLine
v0.5.12+commit.7709ece9
None
bzzr://56974c90a9d406cedbf8e2c662434e6f24abd72fc449a93edc6c0776a34bafa4
{ "func_code_index": [ 4464, 4611 ] }
12,023
Wearables
multi-token-standard/contracts/interfaces/IERC1155.sol
0xdb8cfaa3c4de5d03602a9da8d0ff248ff00fadef
Solidity
IERC1155
interface IERC1155 { // Events /** * @dev Either TransferSingle or TransferBatch MUST emit when tokens are transferred, including zero amount transfers as well as minting or burning * Operator MUST be msg.sender * When minting/creating tokens, the `_from` field MUST be set to `0x0` * When ...
setApprovalForAll
function setApprovalForAll(address _operator, bool _approved) external;
/** * @notice Enable or disable approval for a third party ("operator") to manage all of caller's tokens * @dev MUST emit the ApprovalForAll event on success * @param _operator Address to add to the set of authorized operators * @param _approved True if the operator is approved, false to revoke approval */
NatSpecMultiLine
v0.5.12+commit.7709ece9
None
bzzr://56974c90a9d406cedbf8e2c662434e6f24abd72fc449a93edc6c0776a34bafa4
{ "func_code_index": [ 4947, 5021 ] }
12,024
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
getAccountBatches
function getAccountBatches(address _account) external view returns (bytes32[] memory) { return accountBatches[_account]; }
/** * @notice Get ids for all batches that a user has interacted with * @param _account The address for whom we want to retrieve batches */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 5197, 5327 ] }
12,025
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
depositForMint
function depositForMint(uint256 _amount, address _depositFor) external nonReentrant whenNotPaused onlyApprovedContractOrEOA { require( _hasRole(keccak256("ButterZapper"), msg.sender) || msg.sender == _depositFor, "you cant transfer other funds" ); require(threeCrv.balanceOf(msg.sender) >= _amount,...
/** * @notice Deposits funds in the current mint batch * @param _amount Amount of 3cr3CRV to use for minting * @param _depositFor User that gets the shares attributed to (for use in zapper contract) */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 5595, 6084 ] }
12,026
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
depositForRedeem
function depositForRedeem(uint256 _amount) external nonReentrant whenNotPaused onlyApprovedContractOrEOA { require(setToken.balanceOf(msg.sender) >= _amount, "insufficient balance"); setToken.transferFrom(msg.sender, address(this), _amount); _deposit(_amount, currentRedeemBatchId, msg.sender); }
/** * @notice deposits funds in the current redeem batch * @param _amount amount of Butter to be redeemed */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 6206, 6518 ] }
12,027
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
withdrawFromBatch
function withdrawFromBatch( bytes32 _batchId, uint256 _amountToWithdraw, address _withdrawFor ) external { address recipient = _getRecipient(_withdrawFor); Batch storage batch = batches[_batchId]; uint256 accountBalance = accountBalances[_batchId][_withdrawFor]; require(batch.claimable == false, "already...
/** * @notice This function allows a user to withdraw their funds from a batch before that batch has been processed * @param _batchId From which batch should funds be withdrawn from * @param _amountToWithdraw Amount of Butter or 3CRV to be withdrawn from the queue (depending on mintBatch / redeemBatch) * @param _wi...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 6935, 7967 ] }
12,028
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
claim
function claim(bytes32 _batchId, address _claimFor) external returns (uint256) { (address recipient, BatchType batchType, uint256 accountBalance, uint256 tokenAmountToClaim) = _prepareClaim( _batchId, _claimFor ); //Transfer token if (batchType == BatchType.Mint) { setToken.safeTransfer(recipient, t...
/** * @notice Claims funds after the batch has been processed (get Butter from a mint batch and 3CRV from a redeem batch) * @param _batchId Id of batch to claim from * @param _claimFor User that gets the shares attributed to (for use in zapper contract) */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 8240, 9269 ] }
12,029
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
claimAndStake
function claimAndStake(bytes32 _batchId, address _claimFor) external { (address recipient, BatchType batchType, uint256 accountBalance, uint256 tokenAmountToClaim) = _prepareClaim( _batchId, _claimFor ); emit Claimed(recipient, batchType, accountBalance, tokenAmountToClaim); //Transfer token require(...
/** * @notice Claims BTR after batch has been processed and stakes it in Staking.sol * @param _batchId Id of batch to claim from * @param _claimFor User that gets the shares attributed to (for use in zapper contract) */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 9505, 9949 ] }
12,030
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
moveUnclaimedDepositsIntoCurrentBatch
function moveUnclaimedDepositsIntoCurrentBatch( bytes32[] calldata _batchIds, uint256[] calldata _shares, BatchType _batchType ) external whenNotPaused { require(_batchIds.length == _shares.length, "array lengths must match"); uint256 totalAmount; for (uint256 i; i < _batchIds.length; i++) { Batch sto...
/** * @notice Moves unclaimed token (3crv or butter) from their respective Batches into a new redeemBatch / mintBatch without needing to claim them first. This will typically be used when butter has already been minted and a user has never claimed / transfered the token to their address and they would like to convert ...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 10711, 12463 ] }
12,031
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
batchMint
function batchMint() external whenNotPaused keeperIncentive(contractName, 0) { Batch storage batch = batches[currentMintBatchId]; //Check if there was enough time between the last batch minting and this attempt... //...or if enough 3CRV was deposited to make the minting worthwhile //This is to prevent excessive...
/** * @notice Mint Butter token with deposited 3CRV. This function goes through all the steps necessary to mint an optimal amount of Butter * @dev This function deposits 3CRV in the underlying Metapool and deposits these LP token to get yToken which in turn are used to mint Butter * @dev This process leaves some lef...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 13108, 17576 ] }
12,032
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
batchRedeem
function batchRedeem() external whenNotPaused keeperIncentive(contractName, 1) { Batch storage batch = batches[currentRedeemBatchId]; //Check if there was enough time between the last batch redemption and this attempt... //...or if enough Butter was deposited to make the redemption worthwhile //This is to prev...
/** * @notice Redeems Butter for 3CRV. This function goes through all the steps necessary to get 3CRV * @dev This function reedeems Butter for the underlying yToken and deposits these yToken in curve Metapools for 3CRV * @dev In order to get stablecoins from 3CRV we can use a zap to redeem 3CRV for stables in the cu...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 18082, 20678 ] }
12,033
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
setApprovals
function setApprovals() external { (address[] memory tokenAddresses, ) = setBasicIssuanceModule.getRequiredComponentUnitsForIssue(setToken, 1e18); for (uint256 i; i < tokenAddresses.length; i++) { IERC20 curveLpToken = curvePoolTokenPairs[tokenAddresses[i]].crvLPToken; CurveMetapool curveMetapool = curvePo...
/** * @notice sets approval for contracts that require access to assets held by this contract */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 20785, 21459 ] }
12,034
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
getMinAmountToMint
function getMinAmountToMint( uint256 _valueOfBatch, uint256 _valueOfComponentsPerUnit, uint256 _slippage ) public pure returns (uint256) { uint256 _mintAmount = (_valueOfBatch * 1e18) / _valueOfComponentsPerUnit; uint256 _delta = (_mintAmount * _slippage) / 10_000; return _mintAmount - _delta; }
/** * @notice returns the min amount of butter that should be minted given an amount of 3crv * @dev this controls slippage in the minting process */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 21621, 21947 ] }
12,035
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
getMinAmount3CrvFromRedeem
function getMinAmount3CrvFromRedeem(uint256 _valueOfComponents, uint256 _slippage) public view returns (uint256) { uint256 _threeCrvToReceive = (_valueOfComponents * 1e18) / threePool.get_virtual_price(); uint256 _delta = (_threeCrvToReceive * _slippage) / 10_000; return _threeCrvToReceive - _delta; }
/** * @notice returns the min amount of 3crv that should be redeemed given an amount of butter * @dev this controls slippage in the redeeming process */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 22113, 22431 ] }
12,036
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
valueOfComponents
function valueOfComponents(address[] memory _tokenAddresses, uint256[] memory _quantities) public view returns (uint256) { uint256 value; for (uint256 i = 0; i < _tokenAddresses.length; i++) { value += (((YearnVault(_tokenAddresses[i]).pricePerShare() * curvePoolTokenPairs[_tokenAddresses[i]...
/** * @notice returns the value of butter in virtualPrice */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 22502, 22948 ] }
12,037
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
valueOf3Crv
function valueOf3Crv(uint256 _units) public view returns (uint256) { return (_units * threePool.get_virtual_price()) / 1e18; }
/** * @notice returns the value of an amount of 3crv in virtualPrice */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 23030, 23164 ] }
12,038
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_maxApprove
function _maxApprove(IERC20 _token, address _spender) internal { _token.safeApprove(_spender, 0); _token.safeApprove(_spender, type(uint256).max); }
/** * @notice sets max allowance given a token and a spender * @param _token the token which gets approved to be spend * @param _spender the spender which gets a max allowance to spend `_token` */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 23429, 23589 ] }
12,039
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_getPoolAllocation
function _getPoolAllocation(uint256 _balance, uint256 _ratio) internal pure returns (uint256) { return ((_balance * _ratio) / 1e18); }
/** * @notice returns the amount of 3CRV that should be allocated for a curveMetapool * @param _balance the max amount of 3CRV that is available in this iteration * @param _ratio the ratio of 3CRV needed to get enough yToken to mint butter */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 24872, 25014 ] }
12,040
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_setBasicIssuanceModuleAllowance
function _setBasicIssuanceModuleAllowance(uint256 _amount) internal { setToken.safeApprove(address(setBasicIssuanceModule), 0); setToken.safeApprove(address(setBasicIssuanceModule), _amount); }
/** * @notice sets allowance for basic issuance module * @param _amount amount to approve */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 25120, 25325 ] }
12,041
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_getRecipient
function _getRecipient(address _account) internal view returns (address) { //Make sure that only zapper can withdraw from someone else require(_hasRole(keccak256("ButterZapper"), msg.sender) || msg.sender == _account, "you cant transfer other funds"); //Set recipient per default to _account address recipient =...
/** * @notice makes sure only zapper or user can withdraw from accout_ and returns the recipient of the withdrawn token * @param _account is the address which gets withdrawn from * @dev returns recipient of the withdrawn funds * @dev By default a user should set _account to their address * @dev If zapper is used t...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 25838, 26362 ] }
12,042
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_generateNextBatch
function _generateNextBatch(bytes32 _currentBatchId, BatchType _batchType) internal returns (bytes32) { bytes32 id = _generateNextBatchId(_currentBatchId); batchIds.push(id); Batch storage batch = batches[id]; batch.batchType = _batchType; batch.batchId = id; if (BatchType.Mint == _batchType) { current...
/** * @notice Generates the next batch id for new deposits * @param _currentBatchId takes the current mint or redeem batch id * @param _batchType BatchType of the newly created id */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 26561, 27238 ] }
12,043
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_deposit
function _deposit( uint256 _amount, bytes32 _currentBatchId, address _depositFor ) internal { Batch storage batch = batches[_currentBatchId]; //Add the new funds to the batch batch.suppliedTokenBalance = batch.suppliedTokenBalance + _amount; batch.unclaimedShares = batch.unclaimedShares + _amount; acco...
/** * @notice Deposit either Butter or 3CRV in their respective batches * @param _amount The amount of 3CRV or Butter a user is depositing * @param _currentBatchId The current reedem or mint batch id to place the funds in the next batch to be processed * @param _depositFor User that gets the shares attributed to (f...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 27716, 28504 ] }
12,044
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_prepareClaim
function _prepareClaim(bytes32 _batchId, address _claimFor) internal returns ( address, BatchType, uint256, uint256 ) { Batch storage batch = batches[_batchId]; require(batch.claimable, "not yet claimable"); address recipient = _getRecipient(_claimFor); uint256 accountBalance = accountBal...
/** * @notice This function checks all requirements for claiming, updates batches and balances and returns the values needed for the final transfer of tokens * @param _batchId Id of batch to claim from * @param _claimFor User that gets the shares attributed to (for use in zapper contract) */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 28813, 29750 ] }
12,045
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_sendToCurve
function _sendToCurve(uint256 _amount, CurveMetapool _curveMetapool) internal { //Takes 3CRV and sends lpToken to this contract //Metapools take an array of amounts with the exoctic stablecoin at the first spot and 3CRV at the second. //The second variable determines the min amount of LP-Token we want to receive ...
/** * @notice Deposit 3CRV in a curve metapool for its LP-Token * @param _amount The amount of 3CRV that gets deposited * @param _curveMetapool The metapool where we want to provide liquidity */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 29961, 30362 ] }
12,046
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_withdrawFromCurve
function _withdrawFromCurve(uint256 _amount, CurveMetapool _curveMetapool) internal { //Takes lp Token and sends 3CRV to this contract //The second variable is the index for the token we want to receive (0 = exotic stablecoin, 1 = 3CRV) //The third variable determines min amount of token we want to receive (slipp...
/** * @notice Withdraws 3CRV for deposited crvLPToken * @param _amount The amount of crvLPToken that get deposited * @param _curveMetapool The metapool where we want to provide liquidity */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 30568, 30973 ] }
12,047
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_sendToYearn
function _sendToYearn(uint256 _amount, YearnVault _yearnVault) internal { //Mints yToken and sends them to msg.sender (this contract) _yearnVault.deposit(_amount); }
/** * @notice Deposits crvLPToken for yToken * @param _amount The amount of crvLPToken that get deposited * @param _yearnVault The yearn Vault in which we deposit */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 31155, 31332 ] }
12,048
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_withdrawFromYearn
function _withdrawFromYearn(uint256 _amount, YearnVault _yearnVault) internal { //Takes yToken and sends crvLPToken to this contract _yearnVault.withdraw(_amount); }
/** * @notice Withdraw crvLPToken from yearn * @param _amount The amount of crvLPToken which we deposit * @param _yearnVault The yearn Vault in which we deposit */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 31512, 31689 ] }
12,049
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_generateNextBatchId
function _generateNextBatchId(bytes32 _currentBatchId) internal view returns (bytes32) { return keccak256(abi.encodePacked(block.timestamp, _currentBatchId)); }
/** * @notice Generates the next batch id for new deposits * @param _currentBatchId takes the current mint or redeem batch id */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 31831, 31999 ] }
12,050
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
setCurvePoolTokenPairs
function setCurvePoolTokenPairs(address[] memory _yTokenAddresses, CurvePoolTokenPair[] calldata _curvePoolTokenPairs) public onlyRole(DAO_ROLE) { _setCurvePoolTokenPairs(_yTokenAddresses, _curvePoolTokenPairs); }
/** * @notice This function allows the owner to change the composition of underlying token of the Butter * @param _yTokenAddresses An array of addresses for the yToken needed to mint Butter * @param _curvePoolTokenPairs An array structs describing underlying yToken, crvToken and curve metapool */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 32350, 32581 ] }
12,051
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
_setCurvePoolTokenPairs
function _setCurvePoolTokenPairs(address[] memory _yTokenAddresses, CurvePoolTokenPair[] memory _curvePoolTokenPairs) internal { emit CurveTokenPairsUpdated(_yTokenAddresses, _curvePoolTokenPairs); for (uint256 i; i < _yTokenAddresses.length; i++) { curvePoolTokenPairs[_yTokenAddresses[i]] = _curvePoolTokenPa...
/** * @notice This function defines which underlying token and pools are needed to mint a butter token * @param _yTokenAddresses An array of addresses for the yToken needed to mint Butter * @param _curvePoolTokenPairs An array structs describing underlying yToken, crvToken and curve metapool * @dev since our calcul...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 33121, 33470 ] }
12,052
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
setProcessingThreshold
function setProcessingThreshold( uint256 _cooldown, uint256 _mintThreshold, uint256 _redeemThreshold ) public onlyRole(DAO_ROLE) { ProcessingThreshold memory newProcessingThreshold = ProcessingThreshold({ batchCooldown: _cooldown, mintThreshold: _mintThreshold, redeemThreshold: _redeemThreshold })...
/** * @notice Changes the the ProcessingThreshold * @param _cooldown Cooldown in seconds * @param _mintThreshold Amount of MIM necessary to mint immediately * @param _redeemThreshold Amount of Butter necessary to mint immediately * @dev The cooldown is the same for redeem and mint batches */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 33785, 34262 ] }
12,053
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
setSlippage
function setSlippage(uint256 _mintSlippage, uint256 _redeemSlippage) external onlyRole(DAO_ROLE) { require(_mintSlippage <= 200 && _redeemSlippage <= 200, "slippage too high"); Slippage memory newSlippage = Slippage({ mintBps: _mintSlippage, redeemBps: _redeemSlippage }); emit SlippageUpdated(slippage, newSlippag...
/** * @notice sets slippage for mint and redeem * @param _mintSlippage amount in bps (e.g. 50 = 0.5%) * @param _redeemSlippage amount in bps (e.g. 50 = 0.5%) */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 34439, 34802 ] }
12,054
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
setRedemptionFee
function setRedemptionFee(uint256 _feeRate, address _recipient) external onlyRole(DAO_ROLE) { require(_feeRate <= 100, "dont get greedy"); redemptionFee.rate = _feeRate; redemptionFee.recipient = _recipient; emit RedemptionFeeUpdated(_feeRate, _recipient); }
/** * @notice Changes the redemption fee rate and the fee recipient * @param _feeRate Redemption fee rate in basis points * @param _recipient The recipient which receives these fees (Should be DAO treasury) * @dev Per default both of these values are not set. Therefore a fee has to be explicitly be set with this fu...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 35147, 35425 ] }
12,055
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
claimRedemptionFee
function claimRedemptionFee() external { threeCrv.safeTransfer(redemptionFee.recipient, redemptionFee.accumulated); redemptionFee.accumulated = 0; }
/** * @notice Claims all accumulated redemption fees in 3CRV */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 35499, 35659 ] }
12,056
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
recoverLeftover
function recoverLeftover(address _yTokenAddress, uint256 _amount) external onlyRole(DAO_ROLE) { require(address(curvePoolTokenPairs[_yTokenAddress].curveMetaPool) != address(0), "yToken doesnt exist"); IERC20(_yTokenAddress).safeTransfer(_getContract(keccak256("Treasury")), _amount); }
/** * @notice Allows the DAO to recover leftover yToken that have accumulated between pages and cant be used effectively in upcoming batches * @dev This should only be used if there is a clear trend that a certain amount of yToken leftover wont be used in the minting process * @param _yTokenAddress address of the yT...
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 36084, 36382 ] }
12,057
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
updateSweetheart
function updateSweetheart(address _sweetheart, bool _enabled) external onlyRole(DAO_ROLE) { sweethearts[_sweetheart] = _enabled; emit SweetheartUpdated(_sweetheart, _enabled); }
/** * @notice Toggles an address as Sweetheart (partner addresses that don't pay a redemption fee) * @param _sweetheart The address that shall become/lose their sweetheart status */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 36577, 36766 ] }
12,058
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
pause
function pause() external onlyRole(DAO_ROLE) { _pause(); }
/** * @notice Pauses the contract. * @dev All function with the modifer `whenNotPaused` cant be called anymore. Namly deposits and mint/redeem */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 36925, 36991 ] }
12,059
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
unpause
function unpause() external onlyRole(DAO_ROLE) { _unpause(); }
/** * @notice Unpauses the contract. * @dev All function with the modifer `whenNotPaused` cant be called anymore. Namly deposits and mint/redeem */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 37152, 37222 ] }
12,060
ButterBatchProcessing
contracts/core/defi/butter/ButterBatchProcessing.sol
0xcd979a9219db9a353e29981042a509f2e7074d8b
Solidity
ButterBatchProcessing
contract ButterBatchProcessing is Pausable, ReentrancyGuard, ACLAuth, KeeperIncentivized, ContractRegistryAccess { using SafeERC20 for YearnVault; using SafeERC20 for ISetToken; using SafeERC20 for IERC20; /** * @notice Defines if the Batch will mint or redeem Butter */ enum BatchType { Mint, R...
/* * @notice This Contract allows smaller depositors to mint and redeem Butter (formerly known as HYSI) without needing to through all the steps necessary on their own, * which not only takes long but mainly costs enormous amounts of gas. * The Butter is created from several different yTokens which in turn need each...
Comment
setStaking
function setStaking(address _staking) external onlyRole(DAO_ROLE) { emit StakingUpdated(address(staking), _staking); staking = IStaking(_staking); }
/** * @notice Updates the staking contract */
NatSpecMultiLine
v0.8.1+commit.df193b15
GNU GPLv3
{ "func_code_index": [ 37278, 37438 ] }
12,061
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
IERC20
interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /**...
totalSupply
function totalSupply() external view returns (uint256);
/** * @dev Returns the amount of tokens in existence. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 94, 154 ] }
12,062
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
IERC20
interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /**...
balanceOf
function balanceOf(address account) external view returns (uint256);
/** * @dev Returns the amount of tokens owned by `account`. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 237, 310 ] }
12,063
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
IERC20
interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /**...
transfer
function transfer(address recipient, uint256 amount) external returns (bool);
/** * @dev Moves `amount` tokens from the caller's account to `recipient`. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 534, 616 ] }
12,064
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
IERC20
interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /**...
allowance
function allowance(address owner, address spender) external view returns (uint256);
/** * @dev Returns the remaining number of tokens that `spender` will be * allowed to spend on behalf of `owner` through {transferFrom}. This is * zero by default. * * This value changes when {approve} or {transferFrom} are called. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 895, 983 ] }
12,065
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
IERC20
interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /**...
approve
function approve(address spender, uint256 amount) external returns (bool);
/** * @dev Sets `amount` as the allowance of `spender` over the caller's tokens. * * Returns a boolean value indicating whether the operation succeeded. * * IMPORTANT: Beware that changing an allowance with this method brings the risk * that someone may use both the old and the new allowance by unfortunate ...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 1647, 1726 ] }
12,066
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
IERC20
interface IERC20 { /** * @dev Returns the amount of tokens in existence. */ function totalSupply() external view returns (uint256); /** * @dev Returns the amount of tokens owned by `account`. */ function balanceOf(address account) external view returns (uint256); /**...
transferFrom
function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
/** * @dev Moves `amount` tokens from `sender` to `recipient` using the * allowance mechanism. `amount` is then deducted from the caller's * allowance. * * Returns a boolean value indicating whether the operation succeeded. * * Emits a {Transfer} event. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 2039, 2141 ] }
12,067
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
add
function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; require(c >= a, "SafeMath: addition overflow"); return c; }
/** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 259, 445 ] }
12,068
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
sub
function sub(uint256 a, uint256 b) internal pure returns (uint256) { return sub(a, b, "SafeMath: subtraction overflow"); }
/** * @dev Returns the subtraction of two unsigned integers, reverting on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 723, 864 ] }
12,069
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
sub
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b <= a, errorMessage); uint256 c = a - b; return c; }
/** * @dev Returns the subtraction of two unsigned integers, reverting with custom message on * overflow (when the result is negative). * * Counterpart to Solidity's `-` operator. * * Requirements: * * - Subtraction cannot overflow. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 1162, 1359 ] }
12,070
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
mul
function mul(uint256 a, uint256 b) internal pure returns (uint256) { // Gas optimization: this is cheaper than requiring 'a' not being zero, but the // benefit is lost if 'b' is also tested. // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522 if (a == 0) { return 0; ...
/** * @dev Returns the multiplication of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `*` operator. * * Requirements: * * - Multiplication cannot overflow. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 1613, 2089 ] }
12,071
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
div
function div(uint256 a, uint256 b) internal pure returns (uint256) { return div(a, b, "SafeMath: division by zero"); }
/** * @dev Returns the integer division of two unsigned integers. Reverts on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an invalid opcode to reve...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 2560, 2697 ] }
12,072
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
div
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b > 0, errorMessage); uint256 c = a / b; // assert(a == b * c + a % b); // There is no case in which this doesn't hold return c; }
/** * @dev Returns the integer division of two unsigned integers. Reverts with custom message on * division by zero. The result is rounded towards zero. * * Counterpart to Solidity's `/` operator. Note: this function uses a * `revert` opcode (which leaves remaining gas untouched) while Solidity * uses an in...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 3188, 3471 ] }
12,073
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
mod
function mod(uint256 a, uint256 b) internal pure returns (uint256) { return mod(a, b, "SafeMath: modulo by zero"); }
/** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * Reverts when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcode to revert (consumi...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 3931, 4066 ] }
12,074
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
SafeMath
library SafeMath { /** * @dev Returns the addition of two unsigned integers, reverting on * overflow. * * Counterpart to Solidity's `+` operator. * * Requirements: * * - Addition cannot overflow. */ function add(uint256 a, uint256 b) internal pure returns ...
mod
function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) { require(b != 0, errorMessage); return a % b; }
/** * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo), * Reverts with custom message when dividing by zero. * * Counterpart to Solidity's `%` operator. This function uses a `revert` * opcode (which leaves remaining gas untouched) while Solidity uses an * invalid opcod...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 4546, 4717 ] }
12,075
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Address
library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will ...
isContract
function isContract(address account) internal view returns (bool) { // According to EIP-1052, 0x0 is the value returned for not-yet created accounts // and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned // for accounts without code, i.e. `keccak256('')` bytes32 codeha...
/** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: ...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 606, 1230 ] }
12,076
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Address
library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will ...
sendValue
function sendValue(address payable recipient, uint256 amount) internal { require(address(this).balance >= amount, "Address: insufficient balance"); // solhint-disable-next-line avoid-low-level-calls, avoid-call-value (bool success, ) = recipient.call{ value: amount }(""); require(success, "Address...
/** * @dev Replacement for Solidity's `transfer`: sends `amount` wei to * `recipient`, forwarding all available gas and reverting on errors. * * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost * of certain opcodes, possibly making contracts go over the 2300 gas limit * imposed by `tr...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 2160, 2562 ] }
12,077
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Address
library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will ...
functionCall
function functionCall(address target, bytes memory data) internal returns (bytes memory) { return functionCall(target, data, "Address: low-level call failed"); }
/** * @dev Performs a Solidity function call using a low level `call`. A * plain`call` is an unsafe replacement for a function call: use this * function instead. * * If `target` reverts with a revert reason, it is bubbled up by this * function (like regular Solidity function calls). * * Returns the raw ...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 3318, 3496 ] }
12,078
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Address
library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will ...
functionCall
function functionCall(address target, bytes memory data, string memory errorMessage) internal returns (bytes memory) { return _functionCallWithValue(target, data, 0, errorMessage); }
/** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with * `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 3721, 3922 ] }
12,079
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Address
library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will ...
functionCallWithValue
function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) { return functionCallWithValue(target, data, value, "Address: low-level call with value failed"); }
/** * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], * but also transferring `value` wei to `target`. * * Requirements: * * - the calling contract must have an ETH balance of at least `value`. * - the called Solidity function must be `payable`. * * _Available since v3.1._ *...
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 4292, 4523 ] }
12,080
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Address
library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will ...
functionCallWithValue
function functionCallWithValue(address target, bytes memory data, uint256 value, string memory errorMessage) internal returns (bytes memory) { require(address(this).balance >= value, "Address: insufficient balance for call"); return _functionCallWithValue(target, data, value, errorMessage); }
/** * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but * with `errorMessage` as a fallback revert reason when `target` reverts. * * _Available since v3.1._ */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 4774, 5095 ] }
12,081
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Ownable
contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor () { address msgSender = _msgSender(); ...
owner
function owner() public view returns (address) { return _owner; }
/** * @dev Returns the address of the current owner. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 488, 572 ] }
12,082
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Ownable
contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor () { address msgSender = _msgSender(); ...
renounceOwnership
function renounceOwnership() public virtual onlyOwner { emit OwnershipTransferred(_owner, address(0)); _owner = address(0); }
/** * @dev Leaves the contract without owner. It will not be possible to call * `onlyOwner` functions anymore. Can only be called by the current owner. * * NOTE: Renouncing ownership will leave the contract without an owner, * thereby removing any functionality that is only available to the owner. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 1130, 1283 ] }
12,083
StealthDoge
StealthDoge.sol
0xdafa1e4e7409e830b71c83c806debf44e48230ab
Solidity
Ownable
contract Ownable is Context { address private _owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); /** * @dev Initializes the contract setting the deployer as the initial owner. */ constructor () { address msgSender = _msgSender(); ...
transferOwnership
function transferOwnership(address newOwner) public virtual onlyOwner { require(newOwner != address(0), "Ownable: new owner is the zero address"); emit OwnershipTransferred(_owner, newOwner); _owner = newOwner; }
/** * @dev Transfers ownership of the contract to a new account (`newOwner`). * Can only be called by the current owner. */
NatSpecMultiLine
v0.8.1+commit.df193b15
MIT
ipfs://95fabf50265d2bb95ba0a78b03d2c8d94252865905f12e87efcd36ba0f7d494f
{ "func_code_index": [ 1433, 1682 ] }
12,084
GasTokenSwitcherV2
GasTokenSwitcherV2.sol
0xa311b14b2cf14f7988762185b5b3a0e3bea35eef
Solidity
GasTokenSwitcherV2
contract GasTokenSwitcherV2 is Whitelist(tx.origin) { receive() external payable { } //transfers ETH from this contract function transferETH(address payable dest, uint256 amount) external onlyWhitelist() { dest.transfer(amount); } //transfers ERC20 from this contract fu...
transferETH
function transferETH(address payable dest, uint256 amount) external onlyWhitelist() { dest.transfer(amount); }
//transfers ETH from this contract
LineComment
v0.8.1+commit.df193b15
Unknown
ipfs://7f177d84bb46f917062c3750b79fecca1c3da51f4dc206e85fc1e5b43428ce32
{ "func_code_index": [ 140, 269 ] }
12,085
GasTokenSwitcherV2
GasTokenSwitcherV2.sol
0xa311b14b2cf14f7988762185b5b3a0e3bea35eef
Solidity
GasTokenSwitcherV2
contract GasTokenSwitcherV2 is Whitelist(tx.origin) { receive() external payable { } //transfers ETH from this contract function transferETH(address payable dest, uint256 amount) external onlyWhitelist() { dest.transfer(amount); } //transfers ERC20 from this contract fu...
transferERC20
function transferERC20(address tokenAddress, uint256 amountTokens, address dest) external onlyWhitelist() { IERC20(tokenAddress).transfer(dest, amountTokens); }
//transfers ERC20 from this contract
LineComment
v0.8.1+commit.df193b15
Unknown
ipfs://7f177d84bb46f917062c3750b79fecca1c3da51f4dc206e85fc1e5b43428ce32
{ "func_code_index": [ 314, 493 ] }
12,086
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** ...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
mul
function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; }
/** * @dev Multiplies two numbers, throws on overflow. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 95, 308 ] }
12,087
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** ...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
div
function div(uint256 a, uint256 b) internal pure returns (uint256) { // assert(b > 0); // Solidity automatically throws when dividing by 0 uint256 c = a / b; // assert(a == b * c + a % b); // There is no case in which this doesn't hold return c; }
/** * @dev Integer division of two numbers, truncating the quotient. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 398, 691 ] }
12,088
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** ...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
sub
function sub(uint256 a, uint256 b) internal pure returns (uint256) { assert(b <= a); return a - b; }
/** * @dev Subtracts two numbers, throws on overflow (i.e. if subtrahend is greater than minuend). */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 811, 939 ] }
12,089
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
SafeMath
library SafeMath { /** * @dev Multiplies two numbers, throws on overflow. */ function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } /** ...
/** * @title SafeMath * @dev Math operations with safety checks that throw on error */
NatSpecMultiLine
add
function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; assert(c >= a); return c; }
/** * @dev Adds two numbers, throws on overflow. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 1009, 1161 ] }
12,090
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
BasicToken
contract BasicToken is ERC20Basic { using SafeMath for uint256; mapping(address => uint256) balances; uint256 totalSupply_; /** * @dev total number of tokens in existence */ function totalSupply() public view returns (uint256) { return totalSupply_; } /** ...
/** * @title Basic token * @dev Basic version of StandardToken, with no allowances. */
NatSpecMultiLine
totalSupply
function totalSupply() public view returns (uint256) { return totalSupply_; }
/** * @dev total number of tokens in existence */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 211, 307 ] }
12,091
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
BasicToken
contract BasicToken is ERC20Basic { using SafeMath for uint256; mapping(address => uint256) balances; uint256 totalSupply_; /** * @dev total number of tokens in existence */ function totalSupply() public view returns (uint256) { return totalSupply_; } /** ...
/** * @title Basic token * @dev Basic version of StandardToken, with no allowances. */
NatSpecMultiLine
transfer
function transfer(address _to, uint256 _value) public returns (bool) { require(_to != address(0)); require(_value <= balances[msg.sender]); // SafeMath.sub will throw if there is not enough balance. balances[msg.sender] = balances[msg.sender].sub(_value); balances[_to] = balances[_to].add(_va...
/** * @dev transfer token for a specified address * @param _to The address to transfer to. * @param _value The amount to be transferred. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 475, 898 ] }
12,092
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
BasicToken
contract BasicToken is ERC20Basic { using SafeMath for uint256; mapping(address => uint256) balances; uint256 totalSupply_; /** * @dev total number of tokens in existence */ function totalSupply() public view returns (uint256) { return totalSupply_; } /** ...
/** * @title Basic token * @dev Basic version of StandardToken, with no allowances. */
NatSpecMultiLine
balanceOf
function balanceOf(address _owner) public view returns (uint256 balance) { return balances[_owner]; }
/** * @dev Gets the balance of the specified address. * @param _owner The address to query the the balance of. * @return An uint256 representing the amount owned by the passed address. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 1114, 1234 ] }
12,093
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
StandardToken
contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) internal allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to...
/** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */
NatSpecMultiLine
transferFrom
function transferFrom(address _from, address _to, uint256 _value) public returns (bool) { require(_to != address(0)); require(_value <= balances[_from]); require(_value <= allowed[_from][msg.sender]); balances[_from] = balances[_from].sub(_value); balances[_to] = balances[_to].add(_value); ...
/** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to transfer to * @param _value uint256 the amount of tokens to be transferred */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 410, 898 ] }
12,094
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
StandardToken
contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) internal allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to...
/** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */
NatSpecMultiLine
approve
function approve(address _spender, uint256 _value) public returns (bool) { allowed[msg.sender][_spender] = _value; Approval(msg.sender, _spender, _value); return true; }
/** * @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender. * * Beware that changing an allowance with this method brings the risk that someone may use both the old * and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this * ...
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 1541, 1747 ] }
12,095
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
StandardToken
contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) internal allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to...
/** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */
NatSpecMultiLine
allowance
function allowance(address _owner, address _spender) public view returns (uint256) { return allowed[_owner][_spender]; }
/** * @dev Function to check the amount of tokens that an owner allowed to a spender. * @param _owner address The address which owns the funds. * @param _spender address The address which will spend the funds. * @return A uint256 specifying the amount of tokens still available for the spender. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 2078, 2217 ] }
12,096
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
StandardToken
contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) internal allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to...
/** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */
NatSpecMultiLine
increaseApproval
function increaseApproval(address _spender, uint _addedValue) public returns (bool) { allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue); Approval(msg.sender, _spender, allowed[msg.sender][_spender]); return true; }
/** * @dev Increase the amount of tokens that an owner allowed to a spender. * * approve should be called when allowed[_spender] == 0. To increment * allowed value is better to use this function to avoid 2 calls (and wait until * the first transaction is mined) * From MonolithDAO Token.sol * @param _spend...
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 2694, 2974 ] }
12,097
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
StandardToken
contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) internal allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to...
/** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */
NatSpecMultiLine
decreaseApproval
function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) { uint oldValue = allowed[msg.sender][_spender]; if (_subtractedValue > oldValue) { allowed[msg.sender][_spender] = 0; } else { allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue); }...
/** * @dev Decrease the amount of tokens that an owner allowed to a spender. * * approve should be called when allowed[_spender] == 0. To decrement * allowed value is better to use this function to avoid 2 calls (and wait until * the first transaction is mined) * From MonolithDAO Token.sol * @param _spend...
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 3456, 3906 ] }
12,098
SkrumbleCandyToken
SkrumbleCandyToken.sol
0x55d260f12a6627a11aa10256f00cfacc48994aa8
Solidity
SkrumbleCandyToken
contract SkrumbleCandyToken is StandardToken { string public name = "Skrumble Candy Token"; string public symbol = "SKM-CDY"; uint8 public decimals = 18; /** * @dev Constructor, takes intial Token. */ function SkrumbleCandyToken() public { totalSupply_ = 3000000...
SkrumbleCandyToken
function SkrumbleCandyToken() public { totalSupply_ = 3000000 * 1 ether; balances[msg.sender] = totalSupply_; }
/** * @dev Constructor, takes intial Token. */
NatSpecMultiLine
v0.4.18+commit.9cf6e910
bzzr://24e639f9833c8209b754bbd6a3b1ce87b9803b9becd8fc0a75b1a7929adcc1d2
{ "func_code_index": [ 246, 385 ] }
12,099